Circuit "integration" multiplies military power. Since the advent of the first integrated circuit in the 1960s, microelectronics technology has developed rapidly in the past 30 years. It was first wid...
0x00 Introduction
This article tests the SPI of the bare chip and uses a hardware timer to test the stability of the clock. Considering that it is too extravagant to use a hardware timer as a clock in...
The serial port receiving and sending program of MSP430 microcontroller involves multiple registers, which can be configured step by step according to the following steps:1. First, set the used IO por...
[Evaluation of SGP40]-SGP40 temperature and humidity testMeasure the response of the gas sensor under different temperature and humidity conditions. Since this is the third day of testing, the alcohol...
[i=s]This post was last edited by sctf15013896503 on 2020-7-3 11:26[/i]The current epidemic and other issues are an opportunity for all our domestic industries. It can also be said to be an upgrade er...
In this lecture we mainly introduce how to install Keil5 and STC-ISP one There are many versions of Keil5 software. What we are learning now is the 51 microcontroller, so we have to choose the...[Details]
Features of COD analyzer: 1.Dual LCD display, pure Chinese operation interface; 2. Special optical circuit design, strong anti-interference ability, high precision and good stability; 3. Automatic ro...[Details]
With the increasing application of variable frequency speed regulation technology in my country's cement industry, it has become an inevitable trend to replace voltage regulation, slip regulation a...[Details]
China Energy Storage Network News:
On November 1, local time in the United States, the United Nations and the Global Energy Interconnection Development Cooperation Organization released the "...[Details]
As security monitoring has gradually become a hot topic of social demand, the development of security technology has received more and more attention from all aspects of society. The scale of the dome...[Details]
According to foreign media reports, market research firm Canalys released its latest report showing that in the second quarter of 2019, global smart speaker shipments totaled 26.1 million units, a ye...[Details]
HARTING's new Mini PushPull ix Industrial® is rugged and built to withstand harsh environments
Espelkamp, January 23, 2023 - Easy to use, high protection level, more compact - HART...[Details]
Mobileye released its next-generation chip at CES 2022. Prior to that, it was revealed that Intel wanted to push Mobileye to the market for splitting and listing separately. Personally, I think tha...[Details]
The Redmi Note 9 series launch conference will be held on November 26. As the launch conference approaches, the first batch of users who received the invitation letter also exposed the true appea...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
First of all, for a byte, whether it is 8 bits, 16 bits, or 32 bits, there are only two operations: one is called setting and the other is called clearing. Let's start with setting. Setting can opera...[Details]
There are 71 IO multi-function IO ports in the ARM9 chip S3C2410, divided into 8 groups (A--H): (1) 1 23-bit output port (A) (2) Two 11-bit input and output ports (B, H) (3) 4 16-bit input and outpu...[Details]
Principle of SVPWM pulse width modulation method
SVPWM (Space Vector Pulse Width Modulation) is an advanced motor control method that can transform three-phase AC voltage control signals into ...[Details]
Check the process of the electromagnetic flowmeter with unstable zero point. First, make a preliminary check and judgment according to the process, and then check and eliminate the faults item by item...[Details]
On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]
Analog electronics
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